From 4f775cf782e69f7565f9b0f96383e183cc514274 Mon Sep 17 00:00:00 2001
From: Aveen Ismail <aveen.ismail@yubico.com>
Date: Tue, 28 Nov 2023 13:49:13 +0100
Subject: [PATCH] Fix debug message output

---
 lib/util.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/util.c b/lib/util.c
index 4832eded..f4175a3d 100644
--- a/lib/util.c
+++ b/lib/util.c
@@ -1417,9 +1417,9 @@ uint32_t ykpiv_util_slot_object(uint8_t slot) {
          ptr += lrc_len; // move to after value bytes
          break;
        default:
-         fprintf(stderr, "Unknown cert tag. Treating this as a raw certificate\n");
+         DBG("Unknown cert tag. Treating this as a raw certificate");
          if (*certdata_len < buf_len) {
-           fprintf(stderr, "Buffer too small\n");
+           DBG("Buffer too small");
            *certdata_len = 0;
            return YKPIV_SIZE_ERROR;
          }
@@ -1440,17 +1440,18 @@ uint32_t ykpiv_util_slot_object(uint8_t slot) {
      zs.next_out = (Bytef *) certdata;
 
      if (inflateInit2(&zs, MAX_WBITS | 16) != Z_OK) {
-       fprintf(stderr, "Failed to initialize certificate decompression.\n");
+
+       DBG("Failed to initialize certificate decompression");
        *certdata_len = 0;
        return YKPIV_INVALID_OBJECT;
      }
      if (inflate(&zs, Z_FINISH) != Z_STREAM_END) {
-       fprintf(stderr, "Failed to decompress certificate.\n");
+       DBG("Failed to decompress certificate");
        *certdata_len = 0;
        return YKPIV_INVALID_OBJECT;
      }
      if (inflateEnd(&zs) != Z_OK) {
-       fprintf(stderr, "Failed to finish certificate decompression.\n");
+       DBG("Failed to finish certificate decompression");
        *certdata_len = 0;
        return YKPIV_INVALID_OBJECT;
      }